Revert "[update]完成详情页设置，修改tree结构"

This reverts commit 1ba5fae9

src/components/formGroupHeader/index.vue

@@ -0,0 +1,31 @@
+<template>
+  <div class="form-group-header">
+    <div v-if="line" class="hr-line-dashed" />
+    <h3>{{ title }}</h3>
+  </div>
+</template>
+
+<script>
+export default {
+  props: {
+    title: {
+      type: String,
+      default: 'Title'
+    },
+    line: {
+      type: Boolean,
+      default: true
+    }
+  }
+}
+</script>
+
+<style lang="less" scoped>
+.hr-line-dashed {
+    border-top: 1px dashed #e7eaec;
+    color: #ffffff;
+    background-color: #ffffff;
+    height: 1px;
+    margin: 20px 0;
+}
+</style>